Each year, two hundred eighty thousand people die of schistosomiasis, also known as bihizia (bilharzia) or snail fever.是什么意思_Each year, two hundred eighty thousand people die of schistosomiasis, also known as bihizia (bilharzia) or snail fever.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句